Sokkia Transit Field Book. Hard Cover 4 1/2 x 7 1/4, Grid style 'D'. High visibility yellow hard cover field books have 80 pages made with 50% cotton rag content. Weatherproof and durable even when wet, these books have formulas for solving right angles and curves and tables for minutes in decimals of a degree; inches in decimals of a foot. Left page: blue horizontal lines; red vertical lines. Right page: eight vertical and four horizontal lines per inch, red vertical center lines.

Starting At:	$9.39